[Studies on diseases showing an abnormal vascular network at the base of brain frequently found in the Japanese. 4. Cases in the earlier stage and the authors' opinion].
D044466:Asian People; D001488:Basilar Artery / Q000000981:diagnostic imaging*; D002339:Carotid Arteries / Q000000981:diagnostic imaging; D002533:Cerebral Angiography; D002561:Cerebrovascular Disorders / Q000000981:diagnostic imaging* / Q000453:epidemiology; D002648:Child; D005260:Female; D006801:Humans; D007564:Japan